Kamotors E30-Turbo to ITB M20

[Wanganstyle]

Have z3 cover on standard e30 lsd, no issues.

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You have a diff built with the e30 larger speedo ring to suit z3m diff cover. Z3m and Z3 non m covers are not directly compatible; total pain in the ass.

Z3 non m has a different offset cover that places the stubby speedo sensor close to the smaller diameter speedo ring.

who has an LSD they want to sell me?

Looks like you just need a speed sensor ring; it presses right on. I have a few on the shelf if you need one for a e30- PM me

[FLG]

Sorry I meant z3m cover... The direct fit finned one.

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[kamotors]

forgot to update I pulled it out and put a new recluter ring one.

[kamotors]

[Luke Girard]

Nice e34 =)


Sent from my Delorean

[kamotors]

just got the engine and trans actually

[Luke Girard]

just got the engine and trans actually

That's right for the engine swap! Nice


Sent from my Delorean

[kamotors]

M30 is so simple I love it.

weight reduction


head has around 30kmiles but I'm still going to do HD rockers, and more aggressive cam if I have the funds left after the bottom end rebuild..

[RagtopE30]

Oh this is going to be good!!!

[kamotors]

Thanks, your build was a huge inspiration.

[RagtopE30]

Thanks man. I feel like yours will be inspirational to me as you go along. I am planning on running a Cat Cams turbo cam and upgrading my rockers since I am pulling my head again anyways. From your research what cam profile and brand are you looking at?

[kamotors]

Ill likely go with a bimmerheads regrind if I can get it for the correct price;). This head already has a 272 but I feel it will be too tame and leave me wanting more.

[RagtopE30]

Ah. The factory cam is a 265 if I am not mistaken and that is what I am currently running. It makes pretty good power but I want my power band to be a bit broader.

I am looking forward to seeing how you set yours up.

[MR 325]

This is going to be fun. I've always thought of doing a M30 turbo in something myself. Someday...

And I don't care what anyone tells you, use your stock M20 harness when you wire this up. It's so easy.

[kamotors]

This is going to be fun. I've always thought of doing a M30 turbo in something myself. Someday...

And I don't care what anyone tells you, use your stock M20 harness when you wire this up. It's so easy.

anymore info on how to use an m20 harness on the m30? the injector area is very different.